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Mathematics 22 Online
OpenStudy (diana.xl):

http://prntscr.com/9q15pv

OpenStudy (diana.xl):

@phi

OpenStudy (mathmale):

Please share your own thoughts and efforts before requesting help. first, explain what "common ratio" means in this context. second, explain what you'd do to the first number in this sequence, 27, to obtain the next number, 9.

OpenStudy (diana.xl):

well obviously i need hep why else would i post a question.

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